Suspect in Colorado School Shooting Dead, Official Says

CENTENNIAL, Colo.—A student armed with a shotgun entered a high school in search of a teacher Friday and wounded another student before taking his own life, authorities said.

The shooting occurred at roughly 12:33 p.m. at Arapahoe High School here about 12 miles south of Denver, when an armed student searching for a specific teacher entered the facility, Arapahoe County Sheriff Grayson Robinson said in a news conference.